The Brooklyn New School, P.S. 146

The Brooklyn New School, P.S. 146 (15K146) is a public school in District 15, Carroll Gardens-Columbia Street-Red Hook, Brooklyn, serving grades pre-K, K–5. In 2026, 37% of tested students were proficient in reading and 39% were proficient in math (NYC DOE). Enrollment was 641 students in 2025–26 (NYC DOE). The average K–5 class size was 24.4 students in 2025–26 (NYC DOE).

At a glance for families

  • Grades served: pre-K, K–5
  • Neighborhood: Carroll Gardens-Columbia Street-Red Hook
  • Non-zoned

Locations (1)

The Brooklyn New School, P.S. 146
610 Henry Street
Brooklyn, Carroll Gardens-Columbia Street-Red Hook

School Quality

The one thing to remember

2026 reading proficiency is 37%, about typical for NYC elementary schools and lower than most of those with similar economic need; down 10 points from 2025.

Also worth knowing: Math: 39% in 2026, up 11 points from 2025.

What the numbers say

  • Average class size (2025–26) is 24.4, larger than most elementary schools in the district and citywide.

What its own parents say

97%

of parents trust the principal

98%

trust their child's teachers

93%

satisfied with the education overall

NYC School Survey 2026. 48% of families answered — treat as a partial picture.

Test scores in context

Reading

37%

2026

students scored at Level 3 or 4

35 students tested

Level 123%
Level 240%
Level 329%
Level 49%
See grade-by-grade results
Grade 338%
Grade 436%
Grade 538%

Mathematics

39%

2026

students scored at Level 3 or 4

31 students tested

Level 129%
Level 232%
Level 329%
Level 410%
See grade-by-grade results
Grade 350%
Grade 431%
Grade 542%

Reading benchmarks

2026
This school37%
District 1561%
NYC public schools (DOE)51%

Math benchmarks

2026
This school39%
District 1566%
NYC public schools (DOE)58%

Excludes charter schools. Weighted by students tested.

Proficiency over time

0%25%50%75%100%New state tests89%37%56%39%20182023202420252026
ReadingMath

New York changed its grades 3–8 tests in 2023. Compare years from 2023 onward with each other, not with earlier years.

Citywide reading scores fell sharply in 2026; NYC Public Schools is reviewing the results. Source: NYC Public Schools

View the data behind this chart
YearReadingMath
201889%56%
202352%—
202449%51%
202548%28%
202637%39%

Proficiency means scoring at Level 3 or above. Test scores are one measure of a school, not the whole experience.

How it ranks nearby

Reading · 2026

  1. Economic need index: 15%0.6 mi away

  2. Economic need index: 19%0.9 mi away

  3. Economic need index: 12%0.3 mi away

  4. Economic need index: 41%1.1 mi away

  5. Economic need index: 43%0.6 mi away

  6. Economic need index: 34%0.9 mi away

  7. The Brooklyn New School, P.S. 146 (this school)37%

    Economic need index: 35%

  8. Economic need index: 75%1.0 mi away

  9. Economic need index: 78%0.5 mi away

Math · 2026

  1. Economic need index: 15%0.6 mi away

  2. Economic need index: 19%0.9 mi away

  3. Economic need index: 12%0.3 mi away

  4. Economic need index: 41%1.1 mi away

  5. Economic need index: 43%0.6 mi away

  6. Economic need index: 34%0.9 mi away

  7. The Brooklyn New School, P.S. 146 (this school)39%

    Economic need index: 35%

  8. Economic need index: 78%0.5 mi away

  9. Economic need index: 75%1.0 mi away

The Brooklyn New School, P.S. 146 vs P.S. 058 The Carroll

MeasureThe Brooklyn New School, P.S. 146P.S. 058 The Carroll
2026 reading proficient37% (-10 points vs 2025)69% (-18 points vs 2025)
2026 math proficient39% (+11 points vs 2025)80% (-6 points vs 2025)
Average K–5 class size (2025–26)24.421.1
Enrollment (2025–26)641752
Student–teacher ratio (2025–26)12.013.8
Family satisfaction (2026)93%95%
Principal trust (2026)97%96%
Teacher trust (2026)98%98%
Leadership (2026)98%97%
Distance between schools0.3 mi

The Brooklyn New School, P.S. 146 has lower math proficiency than P.S. 058 The Carroll (39% vs 80%) and lower reading proficiency (37% vs 69%); 2026 math is lower than most NYC elementary schools with similar economic need; 2026 reading is lower than most NYC elementary schools with similar economic need.

Student body

Enrollment

641 students

pre-K, K–5 · down 81 over five years

NYC DOE · 2025–26

Class size

24.4

children in the average K–5 class; about 12.0 students per teacher (2025–26)

NYC DOE · 2025–26

English learners

4%

was 3% in 2024–25

NYC DOE · 2025–26

Economic need

33% of students live in poverty (2025–26)

Economic need index: 35% — the measure we use to compare similar schools.

NYC DOE · 2025–26

Special education

28%

of students here are in special education

NYC DOE · 2025–26

Student body: 45% White, 23% Hispanic, 5% Asian, 13% Black, 14% multiracial, 48% female, 52% male.

Economic need index: 35% — the measure we use to compare similar schools. It combines measures of students’ economic circumstances; it is not a measure of school quality.

More from the family survey

Leadership
98%
Disability support services
85%
Outreach
95%
Facilities
83%
Parent involvement
97%

NYC DOE · 2026 survey

School zone

NYC DOE · 2024–25

Know before you tour

Admissions

Admissions for NYC public schools go through MySchools. This school has no attendance zone; admission is through MySchools.

Address

610 HENRY STREET

How to read this page

  • Test scores measure one week in April. They say nothing about the art room, recess or whether your child will be happy. Tour the school.

Frequently Asked Questions

How do I apply?

Admissions for NYC public schools go through MySchools.

Quick Facts

What is this provider?

  • Subject: K–12 Schools
  • Sub-Subjects: Kindergarten, Elementary School, Preschool
  • Location: Carroll Gardens-Columbia Street-Red Hook, Brooklyn
  • Address: 610 Henry Street